Electric customers won’t see much difference. They will still get bills from Commonwealth Edison and write checks payable to that name. But Edison will be identified as “a Unicom company ...

The logo illustrates some of Edison’s most famous inventions including the electric light bulb, phonograph, and the motion picture camera. Edison holds over 1,000 U.S. patents and is the most ...

Edison powered the electric chair with alternating current, thinking that people would see how dangerous it was and use his direct current to power their homes . . . but that is not what happened ...